[Bug c++/41313] g++.dg/tree-prof/partition1.C compilation and execution test failures on *-apple-darwin*

["howarth at nitro dot med dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #22 from howarth at nitro dot med dot uc dot edu  2009-10-02 02:44 -------
This change came from...

Author: jakub
Date: Fri Aug  7 06:23:42 2009
New Revision: 150553

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150553
Log:
        * dwarf2out.c (output_fde): When doing hot/cold partitioning, use
        fde->dw_fde_begin as begin label instead of hot/cold label.
        Use LLSDAC label instead of LLSDA for second section lsda.
        (dwarf2out_do_cfi_startproc): Add SECOND argument.  Use LLSDAC
        label instead of LLSDA if it is true.
        (dwarf2out_begin_prologue, dwarf2out_switch_text_section): Adjust
        callers.
        * except.c (add_call_site, dw2_size_of_call_site_table): Add
        SECTION argument.  Use it as index into crtl->eh.call_site_record
        array.
        (dw2_output_call_site_table): Likewise.  Add CS_FORMAT argument,
        use it to determine how to print table entries instead of using
        #ifdef HAVE_AS_LEB128.  For SECTION > 0 use hot resp. cold
        label instead of normal begin label as base.
        (sjlj_assign_call_site_values): Adjust add_call_site caller.
        (convert_to_eh_region_ranges): When doing hot/cold partitioning,
        ensure no EH range spans between sections and that landing pads
        are always in the corresponding section.
        (sjlj_size_of_call_site_table, sjlj_output_call_site_table): Adjust
        for crtl->eh.call_site_record being an array rather than scalar.
        (output_one_function_exception_table): New function, copied
        from output_function_exception_table.  Adjust
        dw2_size_of_call_site_table, dw2_output_call_site_table
        callers.  For SECOND section use *C suffixed labels.
        (output_function_exception_table): Call
        output_one_function_exception_table and, when doing hot/cold
        partitioning, also another time for the second section.
        * opts.c: Include except.h.
        (decode_options): Allow -freorder-blocks-and-partition with
        exceptions, unless SJLJ or TARGET_UNWIND_INFO.
        * Makefile.in (opts.o): Depend on $(EXCEPT_H).
        * function.h (struct rtl_eh): Change call_site_record from
        scalar into array of 2 elements.

        * g++.dg/tree-prof/partition1.C: New test.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41313